207972060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3466201}}^1$

素因数の和:3466213

約数の個数: 24

約数和(自身を含む): 582321936

約数和(自身を除く): 374349876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3466201, 6932402, 10398603, 13864804, 17331005, 20797206, 34662010, 41594412, 51993015, 69324020, 103986030, 207972060]

約数ペア:

[(1, 207972060), (2, 103986030), (3, 69324020), (4, 51993015), (5, 41594412), (6, 34662010), (10, 20797206), (12, 17331005), (15, 13864804), (20, 10398603), (30, 6932402), (60, 3466201)]